Identify the process that is spontaneous

Name: Identify the process that is spontaneous
Brand: Quizplus
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Question

Quizplus · Accepted Answer

Rusting of iron is a spontaneous process because it occurs naturally without the need for external energy input. In contrast, electrolysis, photosynthesis, and burning gasoline are all non-spontaneous processes that require energy input to occur. Water flowing uphill violates the laws of thermodynamics and is therefore not a spontaneous process.

Identify the Process That Is Spontaneous